168037005

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 277446528

約数和(自身を除く): 109409523

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 915, 1005, 2741, 4087, 8223, 12261, 13705, 20435, 41115, 61305, 167201, 183647, 501603, 550941, 836005, 918235, 2508015, 2754705, 11202467, 33607401, 56012335, 168037005]

約数ペア:

[(1, 168037005), (3, 56012335), (5, 33607401), (15, 11202467), (61, 2754705), (67, 2508015), (183, 918235), (201, 836005), (305, 550941), (335, 501603), (915, 183647), (1005, 167201), (2741, 61305), (4087, 41115), (8223, 20435), (12261, 13705)]